Published March 1997
| Version v1
Journal article
Annihilation of positrons with localized electrons in oxides and YBa2Cu3O7-x ceramics
Creators
- 1. AN Ukrainskoj SSR, Kiev (Ukraine). Inst. Metallofiziki
Description
The angular correlation of annihilation photons (ACAP) has been studied in CuO, Cu2O,BaO,Y2O3 and YBa2Cu3O7-x oxides. Localization radius of the electron wave function is found to be about 0,8 A. It is also shown that with the more localization of the electron its probability of annihilation with positrons is less
Additional details
Additional titles
- Original title (Russian)
- Аннигиляция позитронов с локализованными электронами в оксиде и керамике YBa
Publishing Information
- Journal Title
- Metallofizika i Novejshie Tekhnologii
- Journal Volume
- 19
- Journal Issue
- 3
- Journal Page Range
- p. 25-31.
- ISSN
- 1024-1809
- CODEN
- MNTEEU
INIS
- Country of Publication
- Ukraine
- Country of Input or Organization
- Ukraine
- INIS RN
- 28054775
- Subject category
- S36: MATERIALS SCIENCE;
- Descriptors DEI
- ANGULAR CORRELATION; ANNIHILATION; BARIUM OXIDES; CERAMICS; COPPER OXIDES; ELECTRONS; HIGH-TC SUPERCONDUCTORS; PHOTONS; POSITRON BEAMS; TRANSITION TEMPERATURE; YTTRIUM OXIDES
- Descriptors DEC
- ALKALINE EARTH METAL COMPOUNDS; BARIUM COMPOUNDS; BEAMS; BOSONS; CHALCOGENIDES; COPPER COMPOUNDS; CORRELATIONS; ELEMENTARY PARTICLES; FERMIONS; INTERACTIONS; LEPTON BEAMS; LEPTONS; MASSLESS PARTICLES; OXIDES; OXYGEN COMPOUNDS; PARTICLE BEAMS; PARTICLE INTERACTIONS; PHYSICAL PROPERTIES; SUPERCONDUCTORS; THERMODYNAMIC PROPERTIES; TRANSITION ELEMENT COMPOUNDS; YTTRIUM COMPOUNDS